Hi I am back I need am working on an unfinished project and cant get it to compile past line 44 , any help with why it wont do that would be great . I just am trying to get what I currently have to compile . my assignment , is a long way from complete, as I have to create an array that will allow the deletion and sorting of a product. I just am wanting to know what I am doing wrong currently is all. I also have comment lines in the program If someone could explain those to me that would be great. I emailed my instructor yesterday but no response yet. I hope you guys can help me some.
#include <cstdlib>
#include <iostream>
#include<string>
using namespace std;
void pause();// pause function prototype
int menu();// menu function prototype
void add();// add function prototype
void remove(); //remove function prototype
void sort();//remove function prototype
int main()// main
{
int cont =1;//what is cont i do not remember it is here and down further
do{
int choice = menu();
switch (choice) // switch statement
//cout<<choice<<endl;//switch here if choice is 1 do add 2 remove 3 sort 4exit
{ //open switch statement
case 1: cout<<"\n\n";
break;
case 2: cout<< "\n";
break;
case 3: cout<< "\n\n";
break;
case 4: cout << "Invalid number, please enter a number"
<< " from the entrees above.\n\n";
break;
} //close switch statement
pause();
}while(cont==2);// can you explain what cont==2 does here please//open while
pause();
return 0;
}//close while
void pause();//also explain what this does , pauses the screen i think
{//open
cout<<"press enter to continue"<<endl;
cin.ignore(80,'\n');// can you explain what this does here for me please
}//close
int menu()// menu function
{//open menu
int c =-1;//this set the input to be greater than 1 correct?
while(c<1||c>4)// this makes sure the loop is correct?
{//open while
system("cls");// clears the screen
cout<<"1. Add\n"// places a menu on the screen
<<"2. Delete\n"
<<"3. Sort\n"
<<"4.Exit\n";
cout<<"selection:";
cin>>c;//takes the user input and stores it as c
}//end while
return c;// returns the user input at c
}//end menu func
void add()// add function
{// open void function
cout<<"add";//prints add on screen
pause();
}//close void function
void remove()// remove function
{//open remove function
cout<<"remove";// prints remove on screen
pause();
}//close remove function
void sort()// void function
{//open sort function
cout<<"sort";// prints sort on screen
pause();
}//close sort function
